libs/newlib-cygwin
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newlib-cygwin
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* fhandler.h (fhandler_tty_common::lseek): Declare new method. 

(fhandler_tty_slave::lseek): Delete old method.
(fhandler_tty_master::lseek): Delete old method.
* fhandler_tty.cc (fhandler_tty_common::lseek): Define new method.
This commit is contained in:
Christopher Faylor 2005-08-18 20:17:10 +00:00
parent 91888cc07b
commit 4f3e6ff17b
3 changed files with 15 additions and 2 deletions
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7
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,10 @@
2005-08-18 Christopher Faylor <cgf@timesys.com>
* fhandler.h (fhandler_tty_common::lseek): Declare new method.
(fhandler_tty_slave::lseek): Delete old method.
(fhandler_tty_master::lseek): Delete old method.
* fhandler_tty.cc (fhandler_tty_common::lseek): Define new method.
2005-08-18 Corinna Vinschen <corinna@vinschen.de>
* fhandler_socket.cc (fhandler_socket::recvfrom): Always initialize

3
winsup/cygwin/fhandler.h
View File

@ -944,6 +944,7 @@ class fhandler_tty_common: public fhandler_termios
tty *get_ttyp () { return (tty *) tc; }
int close ();
_off64_t lseek (_off64_t, int);
void set_close_on_exec (bool val);
void fixup_after_fork (HANDLE parent);
select_record *select_read (select_record *s);
@ -971,7 +972,6 @@ class fhandler_tty_slave: public fhandler_tty_common
int dup (fhandler_base *child);
void fixup_after_fork (HANDLE parent);
_off64_t lseek (_off64_t, int) { return 0; }
select_record *select_read (select_record *s);
int cygserver_attach_tty (HANDLE*, HANDLE*);
int get_unit ();
@ -1002,7 +1002,6 @@ public:
int tcflush (int);
int ioctl (unsigned int cmd, void *);
_off64_t lseek (_off64_t, int) { return 0; }
char *ptsname ();
void set_close_on_exec (bool val);

7
winsup/cygwin/fhandler_tty.cc
View File

@ -1180,6 +1180,13 @@ fhandler_pty_master::open (int flags, mode_t)
return 1;
}
_off64_t
fhandler_tty_common::lseek (_off64_t, int)
{
set_errno (ESPIPE);
return -1;
}
int
fhandler_tty_common::close ()
{